Base | Representation |
---|---|
bin | 100011011011000001… |
… | …011100010101110100 |
3 | 10122011200021222221002 |
4 | 203123001130111310 |
5 | 1110343241430100 |
6 | 25250035342432 |
7 | 2514345305303 |
oct | 433301342564 |
9 | 118150258832 |
10 | 38034326900 |
11 | 15148427819 |
12 | 7455751a18 |
13 | 3781a6679b |
14 | 1bab4ca43a |
15 | ec91552d5 |
hex | 8db05c574 |
38034326900 has 18 divisors (see below), whose sum is σ = 82534489590. Its totient is φ = 15213730720.
The previous prime is 38034326879. The next prime is 38034326909. The reversal of 38034326900 is 962343083.
It can be written as a sum of positive squares in 3 ways, for example, as 4780616164 + 33253710736 = 69142^2 + 182356^2 .
It is a super-2 number, since 2×380343269002 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (38034326909) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 190171535 + ... + 190171734.
Almost surely, 238034326900 is an apocalyptic number.
It is an amenable number.
38034326900 is an abundant number, since it is smaller than the sum of its proper divisors (44500162690).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
38034326900 is a wasteful number, since it uses less digits than its factorization.
38034326900 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 380343283 (or 380343276 counting only the distinct ones).
The product of its (nonzero) digits is 93312, while the sum is 38.
Adding to 38034326900 its reverse (962343083), we get a palindrome (38996669983).
The spelling of 38034326900 in words is "thirty-eight billion, thirty-four million, three hundred twenty-six thousand, nine hundred".
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